package com.example.rxjavademo1.service;



import android.database.Observable;

import com.example.rxjavademo1.entity.TrackingNum;

import retrofit2.Call;
import retrofit2.http.GET;
import retrofit2.http.Query;

public interface TrackingService {

    @GET("express/tracking?dataSource=nationwide_express")
    Observable<TrackingNum> getData(@Query("trackingNumber") String trackingNumber);
}